body{
    background: #ccc;
    margin: 20px 10%;
}
h1{
    color: #333;
}
a{
    color: #333;
    text-decoration: none;
}
ul{
    overflow: hidden;
    margin-left: 0;
    padding-left: 0;
}
li{
    float: left;
    list-style: none;
    line-height: 30px;
    padding: 5px 10px;
}
img{
    width: 400px;
    height: 300px;
}
#imagegallery{
    list-style: none;
}
#imagegallery li{
    display: inline;
}
#imagegallery img{
    border: 0;
    height: 80px;
    width: 120px;
}